劍橋詞典a long object that is put against the bottom of a door to stop cold air from entering a room （置于門(mén)下、長(zhǎng)形的）擋風(fēng)物 material , such as rubber or plastic , that is fixed in a long , thin strip around the edges of doors or windows to stop cold air from entering a room （橡膠或塑料制成的門(mén)窗）擋風(fēng)條 返回 draught excluder